IP Find IPv6 Subnet/Network and its host address ranges

What is an IPv6 IP address its network and host address ranges?

IPv6 addresses are each 128 bits long. Because each digit in an IPv6 address can have 16 different values (from 0 to 15), each digit represents the overall value of 4 bits (one nibble), with 32 digits total. As with IPv4, CIDR notation describes ranges in terms of a common prefix of bits. For example 2001:db8::/32 means that the range described has the first 32 bits set to the binary digits 00100000000000010000110110111000. Also like IPv4, MediaWiki implements IPv6 rangeblocks using CIDR notation.
Following are the ranges of IPv6 subnet/network address and their host addresses.

IPv6 Address	IPv4 Address
b51a:901b:cb15:8045:ada8:be24:ed67:f401	237.103.244.1
b51a:901b:cb15:8045:ada8:be24:ed67:f402	237.103.244.2
b51a:901b:cb15:8045:ada8:be24:ed67:f403	237.103.244.3
b51a:901b:cb15:8045:ada8:be24:ed67:f404	237.103.244.4
b51a:901b:cb15:8045:ada8:be24:ed67:f405	237.103.244.5
b51a:901b:cb15:8045:ada8:be24:ed67:f406	237.103.244.6
b51a:901b:cb15:8045:ada8:be24:ed67:f407	237.103.244.7
b51a:901b:cb15:8045:ada8:be24:ed67:f408	237.103.244.8
b51a:901b:cb15:8045:ada8:be24:ed67:f409	237.103.244.9
b51a:901b:cb15:8045:ada8:be24:ed67:f40a	237.103.244.10
b51a:901b:cb15:8045:ada8:be24:ed67:f40b	237.103.244.11
b51a:901b:cb15:8045:ada8:be24:ed67:f40c	237.103.244.12
b51a:901b:cb15:8045:ada8:be24:ed67:f40d	237.103.244.13
b51a:901b:cb15:8045:ada8:be24:ed67:f40e	237.103.244.14
b51a:901b:cb15:8045:ada8:be24:ed67:f40f	237.103.244.15
b51a:901b:cb15:8045:ada8:be24:ed67:f410	237.103.244.16
b51a:901b:cb15:8045:ada8:be24:ed67:f411	237.103.244.17
b51a:901b:cb15:8045:ada8:be24:ed67:f412	237.103.244.18
b51a:901b:cb15:8045:ada8:be24:ed67:f413	237.103.244.19
b51a:901b:cb15:8045:ada8:be24:ed67:f414	237.103.244.20
b51a:901b:cb15:8045:ada8:be24:ed67:f415	237.103.244.21
b51a:901b:cb15:8045:ada8:be24:ed67:f416	237.103.244.22
b51a:901b:cb15:8045:ada8:be24:ed67:f417	237.103.244.23
b51a:901b:cb15:8045:ada8:be24:ed67:f418	237.103.244.24
b51a:901b:cb15:8045:ada8:be24:ed67:f419	237.103.244.25
b51a:901b:cb15:8045:ada8:be24:ed67:f41a	237.103.244.26
b51a:901b:cb15:8045:ada8:be24:ed67:f41b	237.103.244.27
b51a:901b:cb15:8045:ada8:be24:ed67:f41c	237.103.244.28
b51a:901b:cb15:8045:ada8:be24:ed67:f41d	237.103.244.29
b51a:901b:cb15:8045:ada8:be24:ed67:f41e	237.103.244.30
b51a:901b:cb15:8045:ada8:be24:ed67:f41f	237.103.244.31
b51a:901b:cb15:8045:ada8:be24:ed67:f420	237.103.244.32
b51a:901b:cb15:8045:ada8:be24:ed67:f421	237.103.244.33
b51a:901b:cb15:8045:ada8:be24:ed67:f422	237.103.244.34
b51a:901b:cb15:8045:ada8:be24:ed67:f423	237.103.244.35
b51a:901b:cb15:8045:ada8:be24:ed67:f424	237.103.244.36
b51a:901b:cb15:8045:ada8:be24:ed67:f425	237.103.244.37
b51a:901b:cb15:8045:ada8:be24:ed67:f426	237.103.244.38
b51a:901b:cb15:8045:ada8:be24:ed67:f427	237.103.244.39
b51a:901b:cb15:8045:ada8:be24:ed67:f428	237.103.244.40
b51a:901b:cb15:8045:ada8:be24:ed67:f429	237.103.244.41
b51a:901b:cb15:8045:ada8:be24:ed67:f42a	237.103.244.42
b51a:901b:cb15:8045:ada8:be24:ed67:f42b	237.103.244.43
b51a:901b:cb15:8045:ada8:be24:ed67:f42c	237.103.244.44
b51a:901b:cb15:8045:ada8:be24:ed67:f42d	237.103.244.45
b51a:901b:cb15:8045:ada8:be24:ed67:f42e	237.103.244.46
b51a:901b:cb15:8045:ada8:be24:ed67:f42f	237.103.244.47
b51a:901b:cb15:8045:ada8:be24:ed67:f430	237.103.244.48
b51a:901b:cb15:8045:ada8:be24:ed67:f431	237.103.244.49
b51a:901b:cb15:8045:ada8:be24:ed67:f432	237.103.244.50
b51a:901b:cb15:8045:ada8:be24:ed67:f433	237.103.244.51
b51a:901b:cb15:8045:ada8:be24:ed67:f434	237.103.244.52
b51a:901b:cb15:8045:ada8:be24:ed67:f435	237.103.244.53
b51a:901b:cb15:8045:ada8:be24:ed67:f436	237.103.244.54
b51a:901b:cb15:8045:ada8:be24:ed67:f437	237.103.244.55
b51a:901b:cb15:8045:ada8:be24:ed67:f438	237.103.244.56
b51a:901b:cb15:8045:ada8:be24:ed67:f439	237.103.244.57
b51a:901b:cb15:8045:ada8:be24:ed67:f43a	237.103.244.58
b51a:901b:cb15:8045:ada8:be24:ed67:f43b	237.103.244.59
b51a:901b:cb15:8045:ada8:be24:ed67:f43c	237.103.244.60

b51a:901b:cb15:8045:ada8:be24:ed67:f43d	237.103.244.61
b51a:901b:cb15:8045:ada8:be24:ed67:f43e	237.103.244.62
b51a:901b:cb15:8045:ada8:be24:ed67:f43f	237.103.244.63
b51a:901b:cb15:8045:ada8:be24:ed67:f440	237.103.244.64
b51a:901b:cb15:8045:ada8:be24:ed67:f441	237.103.244.65
b51a:901b:cb15:8045:ada8:be24:ed67:f442	237.103.244.66
b51a:901b:cb15:8045:ada8:be24:ed67:f443	237.103.244.67
b51a:901b:cb15:8045:ada8:be24:ed67:f444	237.103.244.68
b51a:901b:cb15:8045:ada8:be24:ed67:f445	237.103.244.69
b51a:901b:cb15:8045:ada8:be24:ed67:f446	237.103.244.70
b51a:901b:cb15:8045:ada8:be24:ed67:f447	237.103.244.71
b51a:901b:cb15:8045:ada8:be24:ed67:f448	237.103.244.72
b51a:901b:cb15:8045:ada8:be24:ed67:f449	237.103.244.73
b51a:901b:cb15:8045:ada8:be24:ed67:f44a	237.103.244.74
b51a:901b:cb15:8045:ada8:be24:ed67:f44b	237.103.244.75
b51a:901b:cb15:8045:ada8:be24:ed67:f44c	237.103.244.76
b51a:901b:cb15:8045:ada8:be24:ed67:f44d	237.103.244.77
b51a:901b:cb15:8045:ada8:be24:ed67:f44e	237.103.244.78
b51a:901b:cb15:8045:ada8:be24:ed67:f44f	237.103.244.79
b51a:901b:cb15:8045:ada8:be24:ed67:f450	237.103.244.80
b51a:901b:cb15:8045:ada8:be24:ed67:f451	237.103.244.81
b51a:901b:cb15:8045:ada8:be24:ed67:f452	237.103.244.82
b51a:901b:cb15:8045:ada8:be24:ed67:f453	237.103.244.83
b51a:901b:cb15:8045:ada8:be24:ed67:f454	237.103.244.84
b51a:901b:cb15:8045:ada8:be24:ed67:f455	237.103.244.85
b51a:901b:cb15:8045:ada8:be24:ed67:f456	237.103.244.86
b51a:901b:cb15:8045:ada8:be24:ed67:f457	237.103.244.87
b51a:901b:cb15:8045:ada8:be24:ed67:f458	237.103.244.88
b51a:901b:cb15:8045:ada8:be24:ed67:f459	237.103.244.89
b51a:901b:cb15:8045:ada8:be24:ed67:f45a	237.103.244.90
b51a:901b:cb15:8045:ada8:be24:ed67:f45b	237.103.244.91
b51a:901b:cb15:8045:ada8:be24:ed67:f45c	237.103.244.92
b51a:901b:cb15:8045:ada8:be24:ed67:f45d	237.103.244.93
b51a:901b:cb15:8045:ada8:be24:ed67:f45e	237.103.244.94
b51a:901b:cb15:8045:ada8:be24:ed67:f45f	237.103.244.95
b51a:901b:cb15:8045:ada8:be24:ed67:f460	237.103.244.96
b51a:901b:cb15:8045:ada8:be24:ed67:f461	237.103.244.97
b51a:901b:cb15:8045:ada8:be24:ed67:f462	237.103.244.98
b51a:901b:cb15:8045:ada8:be24:ed67:f463	237.103.244.99
b51a:901b:cb15:8045:ada8:be24:ed67:f464	237.103.244.100
b51a:901b:cb15:8045:ada8:be24:ed67:f465	237.103.244.101
b51a:901b:cb15:8045:ada8:be24:ed67:f466	237.103.244.102
b51a:901b:cb15:8045:ada8:be24:ed67:f467	237.103.244.103
b51a:901b:cb15:8045:ada8:be24:ed67:f468	237.103.244.104
b51a:901b:cb15:8045:ada8:be24:ed67:f469	237.103.244.105
b51a:901b:cb15:8045:ada8:be24:ed67:f46a	237.103.244.106
b51a:901b:cb15:8045:ada8:be24:ed67:f46b	237.103.244.107
b51a:901b:cb15:8045:ada8:be24:ed67:f46c	237.103.244.108
b51a:901b:cb15:8045:ada8:be24:ed67:f46d	237.103.244.109
b51a:901b:cb15:8045:ada8:be24:ed67:f46e	237.103.244.110
b51a:901b:cb15:8045:ada8:be24:ed67:f46f	237.103.244.111
b51a:901b:cb15:8045:ada8:be24:ed67:f470	237.103.244.112
b51a:901b:cb15:8045:ada8:be24:ed67:f471	237.103.244.113
b51a:901b:cb15:8045:ada8:be24:ed67:f472	237.103.244.114
b51a:901b:cb15:8045:ada8:be24:ed67:f473	237.103.244.115
b51a:901b:cb15:8045:ada8:be24:ed67:f474	237.103.244.116
b51a:901b:cb15:8045:ada8:be24:ed67:f475	237.103.244.117
b51a:901b:cb15:8045:ada8:be24:ed67:f476	237.103.244.118
b51a:901b:cb15:8045:ada8:be24:ed67:f477	237.103.244.119
b51a:901b:cb15:8045:ada8:be24:ed67:f478	237.103.244.120

b51a:901b:cb15:8045:ada8:be24:ed67:f479	237.103.244.121
b51a:901b:cb15:8045:ada8:be24:ed67:f47a	237.103.244.122
b51a:901b:cb15:8045:ada8:be24:ed67:f47b	237.103.244.123
b51a:901b:cb15:8045:ada8:be24:ed67:f47c	237.103.244.124
b51a:901b:cb15:8045:ada8:be24:ed67:f47d	237.103.244.125
b51a:901b:cb15:8045:ada8:be24:ed67:f47e	237.103.244.126
b51a:901b:cb15:8045:ada8:be24:ed67:f47f	237.103.244.127
b51a:901b:cb15:8045:ada8:be24:ed67:f480	237.103.244.128
b51a:901b:cb15:8045:ada8:be24:ed67:f481	237.103.244.129
b51a:901b:cb15:8045:ada8:be24:ed67:f482	237.103.244.130
b51a:901b:cb15:8045:ada8:be24:ed67:f483	237.103.244.131
b51a:901b:cb15:8045:ada8:be24:ed67:f484	237.103.244.132
b51a:901b:cb15:8045:ada8:be24:ed67:f485	237.103.244.133
b51a:901b:cb15:8045:ada8:be24:ed67:f486	237.103.244.134
b51a:901b:cb15:8045:ada8:be24:ed67:f487	237.103.244.135
b51a:901b:cb15:8045:ada8:be24:ed67:f488	237.103.244.136
b51a:901b:cb15:8045:ada8:be24:ed67:f489	237.103.244.137
b51a:901b:cb15:8045:ada8:be24:ed67:f48a	237.103.244.138
b51a:901b:cb15:8045:ada8:be24:ed67:f48b	237.103.244.139
b51a:901b:cb15:8045:ada8:be24:ed67:f48c	237.103.244.140
b51a:901b:cb15:8045:ada8:be24:ed67:f48d	237.103.244.141
b51a:901b:cb15:8045:ada8:be24:ed67:f48e	237.103.244.142
b51a:901b:cb15:8045:ada8:be24:ed67:f48f	237.103.244.143
b51a:901b:cb15:8045:ada8:be24:ed67:f490	237.103.244.144
b51a:901b:cb15:8045:ada8:be24:ed67:f491	237.103.244.145
b51a:901b:cb15:8045:ada8:be24:ed67:f492	237.103.244.146
b51a:901b:cb15:8045:ada8:be24:ed67:f493	237.103.244.147
b51a:901b:cb15:8045:ada8:be24:ed67:f494	237.103.244.148
b51a:901b:cb15:8045:ada8:be24:ed67:f495	237.103.244.149
b51a:901b:cb15:8045:ada8:be24:ed67:f496	237.103.244.150
b51a:901b:cb15:8045:ada8:be24:ed67:f497	237.103.244.151
b51a:901b:cb15:8045:ada8:be24:ed67:f498	237.103.244.152
b51a:901b:cb15:8045:ada8:be24:ed67:f499	237.103.244.153
b51a:901b:cb15:8045:ada8:be24:ed67:f49a	237.103.244.154
b51a:901b:cb15:8045:ada8:be24:ed67:f49b	237.103.244.155
b51a:901b:cb15:8045:ada8:be24:ed67:f49c	237.103.244.156
b51a:901b:cb15:8045:ada8:be24:ed67:f49d	237.103.244.157
b51a:901b:cb15:8045:ada8:be24:ed67:f49e	237.103.244.158
b51a:901b:cb15:8045:ada8:be24:ed67:f49f	237.103.244.159
b51a:901b:cb15:8045:ada8:be24:ed67:f4a0	237.103.244.160
b51a:901b:cb15:8045:ada8:be24:ed67:f4a1	237.103.244.161
b51a:901b:cb15:8045:ada8:be24:ed67:f4a2	237.103.244.162
b51a:901b:cb15:8045:ada8:be24:ed67:f4a3	237.103.244.163
b51a:901b:cb15:8045:ada8:be24:ed67:f4a4	237.103.244.164
b51a:901b:cb15:8045:ada8:be24:ed67:f4a5	237.103.244.165
b51a:901b:cb15:8045:ada8:be24:ed67:f4a6	237.103.244.166
b51a:901b:cb15:8045:ada8:be24:ed67:f4a7	237.103.244.167
b51a:901b:cb15:8045:ada8:be24:ed67:f4a8	237.103.244.168
b51a:901b:cb15:8045:ada8:be24:ed67:f4a9	237.103.244.169
b51a:901b:cb15:8045:ada8:be24:ed67:f4aa	237.103.244.170
b51a:901b:cb15:8045:ada8:be24:ed67:f4ab	237.103.244.171
b51a:901b:cb15:8045:ada8:be24:ed67:f4ac	237.103.244.172
b51a:901b:cb15:8045:ada8:be24:ed67:f4ad	237.103.244.173
b51a:901b:cb15:8045:ada8:be24:ed67:f4ae	237.103.244.174
b51a:901b:cb15:8045:ada8:be24:ed67:f4af	237.103.244.175
b51a:901b:cb15:8045:ada8:be24:ed67:f4b0	237.103.244.176
b51a:901b:cb15:8045:ada8:be24:ed67:f4b1	237.103.244.177
b51a:901b:cb15:8045:ada8:be24:ed67:f4b2	237.103.244.178
b51a:901b:cb15:8045:ada8:be24:ed67:f4b3	237.103.244.179
b51a:901b:cb15:8045:ada8:be24:ed67:f4b4	237.103.244.180

b51a:901b:cb15:8045:ada8:be24:ed67:f4b5	237.103.244.181
b51a:901b:cb15:8045:ada8:be24:ed67:f4b6	237.103.244.182
b51a:901b:cb15:8045:ada8:be24:ed67:f4b7	237.103.244.183
b51a:901b:cb15:8045:ada8:be24:ed67:f4b8	237.103.244.184
b51a:901b:cb15:8045:ada8:be24:ed67:f4b9	237.103.244.185
b51a:901b:cb15:8045:ada8:be24:ed67:f4ba	237.103.244.186
b51a:901b:cb15:8045:ada8:be24:ed67:f4bb	237.103.244.187
b51a:901b:cb15:8045:ada8:be24:ed67:f4bc	237.103.244.188
b51a:901b:cb15:8045:ada8:be24:ed67:f4bd	237.103.244.189
b51a:901b:cb15:8045:ada8:be24:ed67:f4be	237.103.244.190
b51a:901b:cb15:8045:ada8:be24:ed67:f4bf	237.103.244.191
b51a:901b:cb15:8045:ada8:be24:ed67:f4c0	237.103.244.192
b51a:901b:cb15:8045:ada8:be24:ed67:f4c1	237.103.244.193
b51a:901b:cb15:8045:ada8:be24:ed67:f4c2	237.103.244.194
b51a:901b:cb15:8045:ada8:be24:ed67:f4c3	237.103.244.195
b51a:901b:cb15:8045:ada8:be24:ed67:f4c4	237.103.244.196
b51a:901b:cb15:8045:ada8:be24:ed67:f4c5	237.103.244.197
b51a:901b:cb15:8045:ada8:be24:ed67:f4c6	237.103.244.198
b51a:901b:cb15:8045:ada8:be24:ed67:f4c7	237.103.244.199
b51a:901b:cb15:8045:ada8:be24:ed67:f4c8	237.103.244.200
b51a:901b:cb15:8045:ada8:be24:ed67:f4c9	237.103.244.201
b51a:901b:cb15:8045:ada8:be24:ed67:f4ca	237.103.244.202
b51a:901b:cb15:8045:ada8:be24:ed67:f4cb	237.103.244.203
b51a:901b:cb15:8045:ada8:be24:ed67:f4cc	237.103.244.204
b51a:901b:cb15:8045:ada8:be24:ed67:f4cd	237.103.244.205
b51a:901b:cb15:8045:ada8:be24:ed67:f4ce	237.103.244.206
b51a:901b:cb15:8045:ada8:be24:ed67:f4cf	237.103.244.207
b51a:901b:cb15:8045:ada8:be24:ed67:f4d0	237.103.244.208
b51a:901b:cb15:8045:ada8:be24:ed67:f4d1	237.103.244.209
b51a:901b:cb15:8045:ada8:be24:ed67:f4d2	237.103.244.210
b51a:901b:cb15:8045:ada8:be24:ed67:f4d3	237.103.244.211
b51a:901b:cb15:8045:ada8:be24:ed67:f4d4	237.103.244.212
b51a:901b:cb15:8045:ada8:be24:ed67:f4d5	237.103.244.213
b51a:901b:cb15:8045:ada8:be24:ed67:f4d6	237.103.244.214
b51a:901b:cb15:8045:ada8:be24:ed67:f4d7	237.103.244.215
b51a:901b:cb15:8045:ada8:be24:ed67:f4d8	237.103.244.216
b51a:901b:cb15:8045:ada8:be24:ed67:f4d9	237.103.244.217
b51a:901b:cb15:8045:ada8:be24:ed67:f4da	237.103.244.218
b51a:901b:cb15:8045:ada8:be24:ed67:f4db	237.103.244.219
b51a:901b:cb15:8045:ada8:be24:ed67:f4dc	237.103.244.220
b51a:901b:cb15:8045:ada8:be24:ed67:f4dd	237.103.244.221
b51a:901b:cb15:8045:ada8:be24:ed67:f4de	237.103.244.222
b51a:901b:cb15:8045:ada8:be24:ed67:f4df	237.103.244.223
b51a:901b:cb15:8045:ada8:be24:ed67:f4e0	237.103.244.224
b51a:901b:cb15:8045:ada8:be24:ed67:f4e1	237.103.244.225
b51a:901b:cb15:8045:ada8:be24:ed67:f4e2	237.103.244.226
b51a:901b:cb15:8045:ada8:be24:ed67:f4e3	237.103.244.227
b51a:901b:cb15:8045:ada8:be24:ed67:f4e4	237.103.244.228
b51a:901b:cb15:8045:ada8:be24:ed67:f4e5	237.103.244.229
b51a:901b:cb15:8045:ada8:be24:ed67:f4e6	237.103.244.230
b51a:901b:cb15:8045:ada8:be24:ed67:f4e7	237.103.244.231
b51a:901b:cb15:8045:ada8:be24:ed67:f4e8	237.103.244.232
b51a:901b:cb15:8045:ada8:be24:ed67:f4e9	237.103.244.233
b51a:901b:cb15:8045:ada8:be24:ed67:f4ea	237.103.244.234
b51a:901b:cb15:8045:ada8:be24:ed67:f4eb	237.103.244.235
b51a:901b:cb15:8045:ada8:be24:ed67:f4ec	237.103.244.236
b51a:901b:cb15:8045:ada8:be24:ed67:f4ed	237.103.244.237
b51a:901b:cb15:8045:ada8:be24:ed67:f4ee	237.103.244.238
b51a:901b:cb15:8045:ada8:be24:ed67:f4ef	237.103.244.239
b51a:901b:cb15:8045:ada8:be24:ed67:f4f0	237.103.244.240
b51a:901b:cb15:8045:ada8:be24:ed67:f4f1	237.103.244.241
b51a:901b:cb15:8045:ada8:be24:ed67:f4f2	237.103.244.242
b51a:901b:cb15:8045:ada8:be24:ed67:f4f3	237.103.244.243
b51a:901b:cb15:8045:ada8:be24:ed67:f4f4	237.103.244.244
b51a:901b:cb15:8045:ada8:be24:ed67:f4f5	237.103.244.245
b51a:901b:cb15:8045:ada8:be24:ed67:f4f6	237.103.244.246
b51a:901b:cb15:8045:ada8:be24:ed67:f4f7	237.103.244.247
b51a:901b:cb15:8045:ada8:be24:ed67:f4f8	237.103.244.248
b51a:901b:cb15:8045:ada8:be24:ed67:f4f9	237.103.244.249
b51a:901b:cb15:8045:ada8:be24:ed67:f4fa	237.103.244.250
b51a:901b:cb15:8045:ada8:be24:ed67:f4fb	237.103.244.251
b51a:901b:cb15:8045:ada8:be24:ed67:f4fc	237.103.244.252
b51a:901b:cb15:8045:ada8:be24:ed67:f4fd	237.103.244.253
b51a:901b:cb15:8045:ada8:be24:ed67:f4fe	237.103.244.254
b51a:901b:cb15:8045:ada8:be24:ed67:f4ff	237.103.244.255

How IPv6 host addresses we calculated?

As we explained above IPv6 IP version is 128 bit long. Our system get IPv6 IP address as input in URL parameter value with its CIDR & get its all host address ranges from our largest database get back its start range and last range with its relevant CIDR at the end final IPv6 which converts into IPv4 IP address by our tool IPv6 to IPv4 converter.